APA (7th ed.) Citation

Sukma: Jurnal Pendidikan. (2017). Back Cover. Yayasan Sukma.

Chicago Style (17th ed.) Citation

Sukma: Jurnal Pendidikan. Back Cover. Yayasan Sukma, 2017.

MLA (9th ed.) Citation

Sukma: Jurnal Pendidikan. Back Cover. Yayasan Sukma, 2017.

Warning: These citations may not always be 100% accurate.